edited by, Wilbur Schramm and Daniel Lerner
An East-West Center Book, 1976
Buku Teks
[publisher not identified], [date of publication not identified]
Buku Teks
Eichelberger, Clark M.
Harper & Brothers, 1955
Buku Teks
Kang, Chol-hwan, author
BasicBooks, 2005
Buku Teks
an AJ Editions publications,
Majalah, Jurnal, Buletin